[  933.223634][ T3577] br1: port 1(veth1) entered blocking state
[  933.223874][ T3577] br1: port 1(veth1) entered disabled state
[  933.224083][ T3577] veth1: entered allmulticast mode
[  933.225546][ T3577] veth1: entered promiscuous mode
[  933.256050][  T727] br1: port 1(veth1) entered blocking state
[  933.256266][  T727] br1: port 1(veth1) entered forwarding state
[  960.042248][ T3760] br1: port 1(veth1) entered disabled state
[  960.074528][ T3761] veth1: left allmulticast mode
[  960.074698][ T3761] veth1: left promiscuous mode
[  960.074942][ T3761] br1: port 1(veth1) entered disabled state